It seems to be the place people do the beach or snorkling trips ...we did an island tour and a trip to the Iguana farm... if you like good coffee be sure to buy a cup from the lady there......then we went to a small beach not Tabyana but nice .
they had a dolphin encounter/beach tour on NCL
There were some tour guides at the docks but we did the ships tour so cannot comment on them
Marion, last time I was there I booked a private tour with the brother of a tour company employee I met the previous time. E-mail me and I can get you the contact information.
We always have a great time at this port!